[Josh] has a child and what do children like more than stuffing random things into their mouths? Pushing buttons, twiddling knobs, and yanking things of course! So [Josh] did what any self-respecting hacker would do and built his little man a custom cyberdeck. The build follows the usual route of some electronics wedged into a pelican-style […]
2023 CYBERDECK CONTEST: A TODDLER’S CYBERDECK Read More »
MAX32520 Provides The Most Secure Boot For Root-Of-Trust To Protect Connected Healthcare, Industrial And Computing Systems Maxim has released the MAX32520 ChipDNA™ secure Arm® Cortex®-M4 microcontroller, the first secure microcontroller with built-in physically unclonable function (PUF) technology for financial- and government-grade security. Maxim Integrated’s PUF technology allows for multiple layers of protection to provide the most advanced
Imagine that you wanted to take a picture of a very small object and you still need to zoom in as much as possible to get the smallest detail of the picture. If you have been at this stop before, then you obviously did not try taking the whole picture at once. You must have
LADYBUG: THE HIGH-QUALITY MOTORIZED MICROSCOPE AND 3D SCANNER Read More »
Material testing is important in big industry, where manufacturers must be able to trust the properties of the raw materials they’re using. The rest of us generally take a supplier’s word for it that they’re giving us what we’ve paid for. However, you could always take on material testing yourself with the Universal Tensile Testing Machine
HACKADAY PRIZE 2023: UNIVERSAL TENSILE TESTING MACHINE Read More »
As the name implies, a linear stepper is linear a variation of the rotary stepper motor design, radially cut and laid out flat. It is similar to the rotary version in operation and performance, and it typically runs as an open-loop system with the ability to provide high resolution at high speeds and accelerations. As
ESP32 BURNINATOR IS A TINY LASER ENGRAVER Read More »
Parol 6 is a 3D-printed six-axis robot arm created by [Petar Crnjak] as a combination of the principles from a few previous projects. Aside from a pneumatic gripper, each axis is driven by a stepper motor, with at least a few of these axes being driven through a metal planetary gearbox for extra precision and torque.
HACKADAY PRIZE 2023: PAROL6 – A GPL DESKTOP ROBOTIC ARM Read More »
CompuLab introduces IOT-GATE-iMX8 – a low cost, industrial IoT gateway, offering exceptional connectivity and versatility in a miniature, rugged housing. Built around CompuLab’s UCM-iMX8M-Mini System-on-Module, IOT-GATE-iMX8 features the NXP i.MX8M Mini SoC coupled with up-to 4GB RAM and 128GB storage. Targeting industrial control and monitoring applications, IOT-GATE-iMX8 delivers an assortment of wireless and wired interfaces required in typical IoT
Do you know how you see those cheap telescopes at the department store? The box has beautiful pictures that probably came from the Hubble. What you will see is somewhat different. You have to carefully look at [upir’s] Arduino thermal camera project because it intersperses pictures of what you expect an 8×8 sensor will produce with images
LOW RES ARDUINO THERMAL CAMERA Read More »
New, Low Profile, SMT PCB Edge Connectors from Keystone. New Hyde Park, NY, A new series of SMT PC Board Connectors designed to transmit signals or power across PC Boards are the latest connectivity devices available from Keystone Electronics Corp. Quickly and easily set-up, these space-saving SMT connectors have a horizontal orientation mak¬ing them uniquely suitable
NEW SMT PCB CONNECTORS TO TRANSMIT SIGNALS OR POWER ACROSS PC BOARDS Read More »
In the realm of renewable energy, a groundbreaking device known as Mysoltrk is a fantastic project powered by Arduino designed to track the sun’s position, optimizing solar panel performance and maximizing energy production. The tracker is robust, cost-effective, and sturdy enough to withstand outdoor conditions, making it an ideal solution for those seeking to harness the power of
Build a solar panel Sun tracker using Arduino Read More »
